541532115 has 16 divisors (see below), whose sum is σ = 962724000. Its totient is φ = 288817056.

The previous prime is 541532113. The next prime is 541532137. The reversal of 541532115 is 511235145.

541532115 is a `hidden beast` number, since 541 + 5 + 3 + 2 + 115 = 666.

541532115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 541532115 - 2¹ = 541532113 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (541532113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2005540 + ... + 2005809.

It is an arithmetic number, because the mean of its divisors is an integer number (60170250).

Almost surely, 2^541532115 is an apocalyptic number.

541532115 is a deficient number, since it is larger than the sum of its proper divisors (421191885).

541532115 is a wasteful number, since it uses less digits than its factorization.

541532115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011363 (or 4011357 counting only the distinct ones).

The product of its digits is 3000, while the sum is 27.

The square root of 541532115 is about 23270.8425932539. The cubic root of 541532115 is about 815.0947058951.

The spelling of 541532115 in words is "five hundred forty-one million, five hundred thirty-two thousand, one hundred fifteen".